Source
Features page (heartbeat monitoring) — Checkly
Checked for Checkly on 1 Nov 2026
- Page
- https://www.checklyhq.com/product/heartbeat-monitoring/
- Checked
- 1 Nov 2026, 10:20 UTC
- How we may use it
- Public page, crawling permitted
Technical details
- type
- page
- http status
- 200
- content hash
- sha256:1206e1974a9503fddff29b7eeb6399e0b51653ed3cd809248dc9748e2693693b
- permission
- robots_ok
- screenshot
- Screenshot on file (internal exhibit, not published)
Cited by
Facts read from this source
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Heartbeat definition Report an error
“Instead of Checkly calling your service, your scheduled job calls Checkly: it sends an HTTP ping to a unique URL every time it finishes successfully. If a ping does not arrive inside the window you set, Checkly treats the silence as a failure and alerts you.”
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Ping methods Report an error
“Any HTTP GET or POST to your monitor’s unique ping URL.”
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Origin header Report an error
“You can also send an Origin header to record which host checked in.”
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Period grace configurable units Report an error
“Both period and grace are configurable in seconds, minutes, hours, or days.”
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Alert channels Report an error
“The same channels as every other Checkly check: Slack, PagerDuty, Opsgenie, Microsoft Teams, email, SMS, phone calls, Discord, Telegram, incident.io, Rootly, FireHydrant, and fully customizable webhooks for everything else. That is 18+ channels, each subscribing to the alert types you choose.”
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Alert channels customizable types Report an error
“That is 18+ channels, each subscribing to the alert types you choose.”
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Alert open close behavior Report an error
“When a ping is missed, Checkly opens the alert on the channels you chose and closes it the moment the job checks back in.”
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Monitor as code cli Report an error
“HeartbeatMonitor is a TypeScript construct in the Checkly CLI: versioned in git, reviewed in pull requests, and deployed alongside your other checks from CI.”
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Web app parity Report an error
“Prefer clicks? Everything has full parity in the web app, and there is a Terraform provider too.”
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Ping sources Report an error
“Drop a curl at the end of a bash script, add a step to a GitHub Action, fire a request from your app, or attach it to a Kubernetes CronJob. If it can reach a URL, it can check in.”
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Grace behavior Report an error
“Grace is the extra time Checkly waits before alerting, so a run that goes long does not page anyone. If the total of period plus grace passes with no ping, the monitor fails and alerts fire.”
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Free trial start Report an error
“Start for free”
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Credit card required Report an error
“No credit card required.”
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Use cases Report an error
“It is the right tool for cron jobs, backups, ETL pipelines, queue workers, and any task that runs on a schedule with no public endpoint to poll.”
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Opsgenie region priority config Report an error
“region: 'EU',”
1 fact read from this page is not shown because it could not be confirmed on the page as captured.
Scores citing this record
- The Agency Developer Alerting, escalation & on-call
- The SaaS Platform Engineer Alerting, escalation & on-call
- The Information Security Officer Checks, locations & failure confirmation
- The Information Security Officer Alerting, escalation & on-call